baber/WOPTO huggingface dataset:
Patent JP-H0681521-A (JP)
Title: Concrete fence and construction thereof
Inventor: SAIGA TAKUJI
IPC: E04H17/14
Filed: 1992-08-31
Abstract: PURPOSE:To form this concrete fence into a solid body that is erected tight enough in a simple and positive manner. CONSTITUTION:In a concrete fence 5 whose support pieces 2, projected to both sides, are installed in each lower end of a fence body 1 preformed by concrete, and four leg pieces 3 are installed in these four support pieces 2 while provided with each cement flowing hole 4, first of all, the concrete fence 5 is erected and mounted on the foundation. At this time, each lower end of these leg piece 3 are made contact with a top of the foundation. Subsequently, cat is placed in and around the lower end of the concrete fence 5, and then this concrete is filled up in both upper and lower parts of the support pieces 2 through each of the cement flowing holes 4.
Patent JP-H0976302-A (JP)
Title: Injection molding method for partially light permeating plastic molding and device therefor
Inventor: ISHIYAMA HIDEYUKI
IPC: B29C33/42
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and operating man-hours and prevent failures by incorporating a movable section which is movable partially to a light permeating section into a main mold at a movable side or a fixed side, advancing the movable section speedily to a predetermined position after it is filled with a resin and cooling it so as to partially form thin parts. SOLUTION: At a part corresponding to a light permeating section, a movable section 4 which is movable partially is provided, for example, in a main mold at a movable side. The movable section 4 is filled with a resin and cooled quickly in a state that it is advanced to a predetermined position. Thus, a thin part (a) which permeates light partially is formed. That is, after a cavity 1 between a fixed side main mold 2 and the movable side main mold is filled with the resin, a pressure oil is quickly sent to a pressure oil pushing side 7 of a hydraulic cylinder 5 so as to advance the movable section 4. At the movable section, irregularities of characters are previously provided and the thin part (a) is formed. On the other hand, unnecessary resins among resins at a thick part (b) are removed. Thus, the thin part (a) and the thick part (b) are molded simultaneously, the pressure oil is sent to a pressure oil returning side 6 after it is cooled, so that the movable section backs.
Patent JP-H0395854-A (JP)
Title: Electronic equipment
Inventor: SUZUKI YOSHIRO
IPC: H01M2/10
Filed: 1989-09-08
Abstract: PURPOSE:To prevent the exhaustion of batteries in a period from factory delivery to actual use by providing such a power supply section that an insulating member is laid on at least one position in between the positive electrode sections and negative electrode sections of batteries connected in series to break the electrical connection of a power circuit. CONSTITUTION:An insulating sheet 1 is laid between two button batteries BT which are piled up in a battery case section 23. In this way, the upper button battery BT has the positive electrode section (+) put in contact with a positive electrode 11 only, while the lower button battery BT has the negative electrode section (-) put in contact with a negative electrode 13 only, thereby preventing the exhaustion of the button batteries BT during nonuse of devices. No space is required to contain batteries separately.
Patent JP-H1078165-A (JP)
Title: Variable aperture mechanism
Inventor: NOGUCHI KAZUHISA
IPC: F16K3/03
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To change the pressure drop amount or flowrate of a fluid running in piping, and simplify a structure. SOLUTION: A connector 10 has an external thread part 13 and a through-hole 11 eccentric in parallel with the axial line of the external thread part 13. Another connector 20 is formed to have an engagement collar part 23 and a through-hole 21 eccentric by the same amount in parallel with the axial line of the collar part 23. Furthermore, another connector 30 is a cap nut member having an internal thread part 31 and a hook part 32 for hooking. In this case, a ring-type U-shaped groove 15 is formed on the right edge of the connector 10 coaxially with the external thread part 13, so as to commonly surround each of the through-holes 11 and 21, and an O-ring 17 is coupled to the groove 15. Also, the hook part 32 of the connector 30 is kept in contact with the collar part 23 of the connector 20, and the internal thread part 31 is screwed to the external thread part 13.  The connectors 10 and 20 are thereby jointed to each other. At the same time, a relative angular position is changed around the common axial line of each of the external thread part 13 and the collar part 23, and the through-hole 21 is partly closed with the peripheral part of the through-hole 21, thereby changing flow passage resistance from a constant value to an infinite value.
Patent JP-2000064108-A (JP)
Title: Glove for treating filth
Inventor: EZAKI MOTOYUKI
IPC: A01K23/00
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a glove capable of protecting a hand from a filth, capable of being used as a bag for receiving the filth, and further capable of reducing unpleasantness due to the bad smell of the filth, after the filth is received in the bag. SOLUTION: This bag for treating a filth comprises a polyethylene glove 1 which has a large length from a site (a) corresponding to the wrist of a hand, a length of >=20 cm around a site (b) corresponding to the back of the hand and a length of >=35 cm in an opening portion (c) for inserting the hand. The bag can receive the filth by gripping the filth, turning inside out the bag from the opening portion, and simultaneously peeling off the bag from the hand. An adhesive tape with a liner is attached to the inside of the opening portion, and can seal the opening portion, after the filth is received.
Patent JP-H1165210-A (JP)
Title: Method and device for image forming
Inventor: YAMAKAWA SHINJI
IPC: G03G15/22
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method and an image forming device by which a toner image formed in addition to an original image such as a character is clearly discriminated in the original image. SOLUTION: A first toner image corresponding to the original image is formed at an image forming object by using ordinary toner, and a second toner image corresponding to a designated font or the like as the character is formed on the toner image by using toner whose hiding power is high. Relating to the image forming device using an intermediate transfer belt, the toner image formation and belt transfer of a font or the like by a special color coloring material which is the toner having high hiding power are performed (step 19), and the toner image formation and the belt transfer by the ordinary toner corresponding to the original image are performed thereafter (step 21).
Patent JP-H0672266-A (JP)
Title: Air bag device
Inventor: KURETAKE MASATO
IPC: B60R21/203
Filed: 1992-08-31
Abstract: PURPOSE:To obtain an air bag device which has a light weight, no rusting, and an excellent durability, and can be fixed solidly, by making a retainer with a synthetic resin, and fixing the rear side of an air bag directly to the retainer by burying it in the retainer. CONSTITUTION:A retainer 12 is made of a glass fiber reinforced synthetic resin, in which metallic meshes 30 for reinforcement are buried in a main plate 20 and installing pieces 22 respectively. An air bag 14 has an opening 32 to receive the head of an inflator 16, and the peripheral edge of the opening 32 is buried and fixed to the rear side 20a of the main plate 20. Since the retainer 12 is made of a synthetic resin, it has a light weight and generates no rust. And since it is reinforced by the meshes 30, the strength is also high. Furthermore, since the peripheral edge of the opening 32 of the air bag 14 is buried and fixed to the retainer 12, a ring and a rivet for fixing are not necessary to prepare, so as to realize a light weight as much.
Patent JP-S6473770-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: UNO MASAAKI
IPC: H01L29/78
Filed: 1987-09-16
Abstract: PURPOSE:To prevent punch-through, reduce diffusion layer capacity, and to realize a high-speed device without changing threshold voltage by providing SiO2 film at the pn junction boundary among source, drain, and substrate. CONSTITUTION:A p-type Si substrate 21 is separated by a SiO2 film 22 and a poly Si gate layer 23 on gate insulation film is formed using resist mask. RIE is performed for a film 22 and a gate layer 23 using CH4+CHF3 gas. A mask 24 is removed, CVD-SiO2 film is formed on the side wall of gate formation area of groove part, and films 26a and 26b are left at a position slightly lower than the substrate 21 by RIE. The groove is embedded by Si epitaxial layer to flatten it and ion is implanted to produce n<+> layer 27a and 27b. Then, insulation is performed between layers in PSG 28 and electrode of source S, gate G, and drain D by Al 29 are attached. This configuration allows a depletion layer 30 to be separated by the SiO2 films 26a and 26b, punch-through to be prevented even if the substrate concentration is lowered, and the threshold voltage to be reduced. Also, reduction in diffusion layer capacity enables the device to operate at a high speed.
Patent JP-S6290175-A (JP)
Inventor: MATSUMOTO ETSUO
IPC: A61N1/32
Filed: 1985-10-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0570081-A (JP)
Title: Distance measuring device
Inventor: FUNATSU TOSHIO
IPC: G01S15/00
Filed: 1991-09-11
Abstract: PURPOSE:To provide a distance measuring device capable of easily moving a mobile section of a working apparatus to the preset position in a short time in no danger. CONSTITUTION:A distance measuring device is constituted of a distance measurement section 1 measuring the distance from an object 7 via ultrasonic waves and an operation section 2, and the distance measurement section 1 is installed on the mobile section of a crane, for example. The operation section 2 has a calculating circuit 9 comparing the measured distance obtained by a distance calculating circuit 6 with the desired set distance inputted from a numeral input ten key 10 and outputting a signal when both of them coincide, a warning signal generating device 11 connected to this output, and a control signal outputting device 12. A warning sound is generated from a speaker 14 when the mobile section is moved to the position at the preset distance from the object 7, and a stop signal stopping the mobile section of the crane is outputted from the control signal outputting device 12.
Patent JP-S59118218-A (JP)
Title: Detecting method of meandering
Inventor: MIYASAKA KIYOTO
IPC: B21B37/00
Filed: 1982-12-23
Abstract: PURPOSE:To detect accurately the meandering direction of a sheet in an early stage, by irradiating light to the vicinity of a rolling reduction part at the inlet side of the sheet wrapped around the upper and lower rolls of a differential speed rolling mill and detecting the amount of the light reflected from the roll and the sheet. CONSTITUTION:A luminous source 4 is provided to the front of a roll 2 wrapping part of a sheet 3 running while being wrapped around upper and lower rolls 1, 2, and image sensors 5, 5' incorporating a large number of sensitive parts respectively are also provided to both sides of the source 4. When light is irradiated to the vicinity of the rolling reduction part of a roll 2 wrapping part; because the light is reflected by the roll 2 and the sheet 3 at the inlet side, the reflected light is detected by the sensors 5, 5' to measure the amount of the light. At that time, there is a difference in the amount of reflected light between the sheet 3 and the surface of roll 2 because of the difference in luminosity between them, accordingly the amount of reflected light of one of the sensors 5, 5' is increased and that of the other one is decreased when the sheet 3 at the inlet side deviates to one side either left or right in the width direction. In this way, the direction of meandering of the sheet 3 at the inlet side is obtained, and the meandering of sheet 3 is leveled by changing the rolling down forces at the left and right sides, etc. of the rolls 1, 2.
Patent JP-H1172382-A (JP)
Title: Apparatus for measuring light intensity and recording medium
Inventor: OGAWA MASARU
IPC: G01J1/02
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus for measuring light intensity by which an actual light intensity distribution can be displayed with high accuracy by a method wherein a plurality of Gaussian approximate curves are found on the basis of data and a curve which is expressed by a composite function composed of part of the respective Gaussian approximate curves is created. SOLUTION: Data is divided by a data division part 12 which is subject to a light intensity range which is set in advance by a condition setting part 11 or to the dividing condition of position data. A Gaussian approximation operation is executed to respective pieces of divided data, and a plurality of Gaussian approximate curves are obtained. A composite function G(x) is created by a composite function computing part 14. The composite function G(x) which is created here is output, as a characteristic curve 17 expressing a light intensity distribution to a monitor, a plotter, a printer or the like by an output part 15. Whether a next sample to be measured exists or not is judged by a next- sample-to-be-measured existence judgment part 18 so as to be transmitted to a control part 19. In this manner, the control part 19 controls a light detection mechanism part 10 as a whole.
Patent JP-H0982123-A (JP)
Title: Liquid crystal display device
Inventor: KOBAYASHI AKIRA
IPC: G02F1/13357
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To improve the display characteristics of a liquid crystal display device. SOLUTION: For improving the brightness of a liquid crystal display device by using plural linear light sources as a light guide body type backlight and covering the same by a light reflector, when two linear light source tubes 10A, 10B are used, two linear light source axes are parallel arranged in a vertical direction to the light incident surface of the light guide body. When three linear light source tubes are used, the linear light source axes are arranged at the vertex of a triangle, and one of the vertexes of the triangle is faced to the light incident surface of the light guide body.
Patent JP-H1062144-A (JP)
Title: Method and equipment for measuring shape of crankshaft
Inventor: YAMAMOTO TOMOAKI
IPC: G06T7/00
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To determine acceptability by determining defect in the shape of a crankshaft, e.g. underfill, quantitatively in a short time with high accuracy. SOLUTION: Three or more points are selected from a part generating no defect of shape as compared with a reference shape. Same number of points constituting a polygon geometrically identical to a polygon defined by the selected points are then detected from a measured shape. The measured shape is superposed on a reference shape such the polygons are matched each other and the measured shape is compared with the reference shape in order to inspect defect in the shape. According to the method, defect in the shape, e.g. underfill, can be measured automatically in a short time with high accuracy.
Patent JP-H0575520-A (JP)
Title: Radio communication system
Inventor: OTSUKA SHIGERU
IPC: H04J3/00
Filed: 1991-09-12
Abstract: PURPOSE:To prevent the collision at a repeater station between the time slot signals of the same numbers that are transmitted to and received from a slave station. CONSTITUTION:A repeater station is provided with a transmitter 5 and a receiver 9 which perform the communication with the low-order slave stations and stores tentatively the signals received from the slave stations in a memory circuit 14. Meanwhile the synchronous signal received from a base station is detected by a synchronous signal detecting circuit 6. This detection output is delayed by a delay circuit 12 by a prescribed time and inputted to a timing generating circuit 13 which generates the timing to read the data out of the circuit 14. Then a signal is generated to read the data out of the circuit 14.
Patent JP-S60123825-A (JP)
Title: Liquid crystal display element
Inventor: HARADA TAKAMASA
IPC: G09G3/36
Filed: 1983-12-09
Abstract: PURPOSE:To actualize a multidivision display having a range which can not be realized with biaxial TN liquid crystal by utilizing smectic liquid crystal which is ferroelectric and performing time-division drive. CONSTITUTION:The gap of a panel is reduced to about 2mum. One of two polarizing plates have the direction of polarization coincident with the molecular axis direction of molecules in either of states + or -theta wherein molecules can be oriented. When this panel is applied with a sufficiently high DC voltage to place molecules in either of states + or -theta and then an alternating current is applied, variation in optical transmittivity converges into an intermediate state while oscillating as shown in a figure. When the alternating current has a high frequency and the voltage is low, the variation in transmittivity becomes less. Consequently, an excellent display is obtained by PVA rubbing orientation. Molecules on a selected scanning electrode move almost to (a) and (a') when a high voltage is applied or to positions (b) and (b') when an AC voltage is applied.
Patent JP-H0396545-A (JP)
Title: Roof of opening or closing type
Inventor: HATANAKA MINORU
IPC: E04B7/16
Filed: 1989-09-11
Abstract: PURPOSE:To save the energy of opening or closing power and improve an opening rate by arranging a pair of parallel beams above a stadium to run a plurality of movable roofs, and by arranging another pair of parallel beams orthogonal to the forer beams, to run a movable roof. CONSTITUTION:Above a stadium 6, first beams 8a, 8b are erected in parallel with each other, and both the end sections are projected, and containing sections 24 are arranged. After that, on the beams 8a, 8b, central section side movable- roofs 22a and side section side movable-roofs 22b are arranged, and can be contained in the containing sections 24 at the time of releasing the roofs. After that, in the direction orthogonal to the beam 8b, second beams 30 are erected in parallel with each other, and the end sections are projected, and a containing section 38 is set. Besides, on the beams 30, a movable roof 36 with the front edge of the partial section 8b' of the beam 8b is set, and can be contained in the containing section 38 at the time of releasing the roof. As a result, the movable roof can be divided to lighten the weight, and driving energy can be reduced, and an opening rate can be improved.
Patent JP-S59121304-A (JP)
Title: Adhering method of optical fiber and stainless steel pipe
Inventor: WATANABE YUUSUKE
IPC: G02B6/44
Filed: 1982-12-28
Abstract: PURPOSE:To join easily an optical fiber and a stainless steel pipe while maintaining the alignment of the axial centers between the fiber and the pipe by providing an adhesive injecting hole on the side face part of the pipe opposing to the fiber having conical end parts. CONSTITUTION:A hole 9 for injecting an adhesive 10 is provided on the side face of a stainless steel pipe 3 nearer an optical fiber body 1 opposing the conical end part 1a in the stage of fitting loosely the pipe 3 onto the part 1a of an optical fiber 2 which is formed with conical end parts 1a, 1b having a large diameter only at both ends and is used for an endoscope or the like and fixing the fiber and the pipe. The axial centers of the fiber 2 and the pipe 3 are aligned and the adhesive 10 is injected into the pipe to fix both members. A tube 8 is mounted onto the body 1 of the fiber 2 at the other end of the pipe 3, and the adhesive is injected into the pipe from the clearance between the pipe 3 and the tube, thereby fixing the pipe and the fiber. The adhesive is thus easily injected into the pipe without sticking the adhesive on the end face of the part 1a in performing adhesion.
Patent JP-H0572171-A (JP)
Title: Enzyme electrode
Inventor: TAKIZAWA KOICHI
IPC: G01N27/327
Filed: 1991-09-12
Abstract: PURPOSE:To provide an enzyme electrode of which the exclusive manufacturing device is dispensable, dispersion of electrode characteristic is little, responsive speed is high, measuring accuracy is high, and the price is cheap. CONSTITUTION:The sensitive part 21a of a working electrode 21 is formed on the upper face of an insulating electrode supporting base plate 1, and the lead part 21b of the working electrode 21 is formed on the other face. The sensitive part 21a and the lead part 21b are connected to each other via a through hole 21s, and an immobilized enzyme membrane 3 is formed on the working electrode 21 and a reference electrode 22.
Patent JP-S6390314-A (JP)
Title: Rotation angle detector for backup roll
Inventor: KAI HAJIME
IPC: B21B37/66
Filed: 1986-10-02
Abstract: PURPOSE:To detect the rotation angle deviation of backup rolls and to safely and surely detect a roll eccentricity by reflecting and receiving generated ultrasonic waves by respective reflection members on the end face of backup rolls and comparing the received waves with rotation pulses of work rolls. CONSTITUTION:Reflected waves on reflectors 10, 11 on respective end faces of backup rolls 1, 4 are received by ultrasonic type access switches 8, 9 are converted by interface circuits 12, 13, and are sent to an angle arithmetic unit 7. Rotation angle deviations thetaB, thetaT of backup rolls 1, 4 are detected by sending signals of a rotation pulse generator 15 of work rolls 2, 3 to the arithmetic unit 7. Therefore, a roll eccentricity is more safely and surely detected compared with the rotation angle detection for the backup rolls by a conventional pulse generator and the thickness variations of a rolled stock are accurately found.
Patent JP-H0394693-A (JP)
Title: Novel substance dc116
Inventor: NAKANO HIROFUMI
IPC: A61P31/04
Filed: 1989-09-08
Abstract: NEW MATERIAL:A compound expressed by the formula. Besides, said compound exhibits following physicochemical properties. Molecular weight: 462; molecular formula: C25H18O9; optical rotation: ]alpha] =+270 deg.C (c=0.012, in CHCl3); solubility: soluble in chloroform, dimethyl sulfoxide, methanol, ethyl acetate and acetone, hardly soluble in water on n-hexane; color reaction: positive to iodine reagent; color and properties of the substance: red acidic substance. USE:Useful as medicine having antibacterial and antitumor activity. PREPARATION:Fungus belonging to genus Streptomyces such as FERM BP-2559 is cultured at 25-32 deg.C and at pH6-8 for 1-7 days by a deep-stirring culturing method and separated from the cultured solution and fungal cells, and then purified.
Patent JP-H0282238-A (JP)
Title: Substrate for photographic printing paper
Inventor: HIMENO KOJI
IPC: G03C11/12
Filed: 1988-09-20
Abstract: PURPOSE:To make it possible to produce a good pannel photography by controlling the amount of polyvinyl alcohol or its modified substance applied on the rear of a base paper. CONSTITUTION:The polyvinyl alcohol or its modified substance is applied on the both surfaces of the base paper, and further a polyolefin coating layer is laminated on the obtd. base paper. The polyolefin coating layer mounted on the surface of the base paper contains a white pigment. The coated amount of the polyvinyl alcohol or its modified substance mounted on the rear of the base paper is specified to <=0.4g/m<2>. As the result, the polyolefin coating layer mounted on the rear of the base paper is easily peeled, and is peeled with the polyvinyl alcohol or its modified substance and a small amount of a paper pulp interacting with the surface of the base paper. Accordingly, the ruggedness with the extent of injuring the beauty of a photography after preparating a pannel does not generate. Thus, the production of a good pannel enables.